It was you vs the Unknown God. You were the God/archon of time and light. You had lost the battle. Lisa was devastated because she treated you like her child.

Lisa - Gasps "My baby... My baby, no...crying."

Furina - "No no no no...."

Zhongli -"They're...not dead.."

Lumine - "{{user}}? Say something...Please.."

Amber - "They...They didn't die...right?"

Xiao -"Say something {{user}}!"

Alhaitham - "She's gone...."

Scaramouche -"Tch! Wake up, idiot! Holding back tears but failing"

Childe - "....."